Move -DBOOST_ALL_DYN_LINK from persistence to global CMakeLists.txt (also required by witness)

Add CGAL and Eigen3 required by Witness in main page
Add examples to be tested for Witness


git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/relaxed-witness@2115 636b058d-ea47-450e-bf9e-a15bfbe3eedb

Former-commit-id: 33fbdf3e970c35635ae2738c1ace801f077ec750

1 files changed, 0 insertions, 100 deletions

diff --git a/src/Witness_complex/concept/Simplicial_complex_for_witness.h b/src/Witness_complex/concept/Simplicial_complex_for_witness.h
deleted file mode 100644
index d78cc83f..00000000
--- a/src/Witness_complex/concept/Simplicial_complex_for_witness.h
+++ /dev/null
@@ -1,100 +0,0 @@
-/*    This file is part of the Gudhi Library. The Gudhi library 
- *    (Geometric Understanding in Higher Dimensions) is a generic C++ 
- *    library for computational topology.
- *
- *    Author(s):       Siargey Kachanovich
- *
- *    Copyright (C) 2014  INRIA Sophia Antipolis-Méditerranée (France)
- *
- *    This program is free software: you can redistribute it and/or modify
- *    it under the terms of the GNU General Public License as published by
- *    the Free Software Foundation, either version 3 of the License, or
- *    (at your option) any later version.
- *
- *    This program is distributed in the hope that it will be useful,
- *    but WITHOUT ANY WARRANTY; without even the implied warranty of
- *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *    GNU General Public License for more details.
- *
- *    You should have received a copy of the GNU General Public License
- *    along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CONCEPT_WITNESS_COMPLEX_SIMPLICIAL_COMPLEX_FOR_WITNESS_H_
-#define CONCEPT_WITNESS_COMPLEX_SIMPLICIAL_COMPLEX_FOR_WITNESS_H_
-
-namespace Gudhi {
-
-namespace witness_complex {
-
-/** \brief The concept SimplicialComplexForWitness describes the requirements 
- * for a type to implement a simplicial complex, 
- * used for example to build a Witness_complex or Strong_witness_complex. 
- */
-struct SimplicialComplexForWitness {
-  /** Handle to specify a simplex. */
-  typedef unspecified Simplex_handle;
-  // /** Handle to specify a vertex. Must be a non-negative integer. */
-  // typedef unspecified Vertex_handle;
-
-  /** \brief Returns a Simplex_hanlde that is different from all simplex handles 
-   * of the simplices. */
-  Simplex_handle null_simplex();
-
-  /** Returns the number of vertices in the simplicial complex
-   */
-  std::size_t num_vertices();
-  
-  /** \brief Return type of an insertion of a simplex
-   */
-  typedef unspecified Insertion_result_type;
-
-  /** \brief Inserts a simplex with vertices from a given range
-   *  'vertex_range' in the simplicial complex.
-   *  The function is only used in Witness_complex class
-   *  and by construction, it is not necessary to check if 
-   *  the faces are in the simplicial complex before insertion. 
-   *  The simplex is given the filtration value 'filtration'.
-   *  Filtration_value should be convertible from double.
-   *  The return type is not used.
-   *  */
-  template< typedef Input_vertex_range >
-  Insertion_result_type insert_simplex(Input_vertex_range const & vertex_range, Filtration_value filtration);
-
-  /** \brief Inserts a simplex and all its faces
-   *  with vertices from a given range
-   *  'vertex_range' in the simplicial complex.
-   *  The function is only used in Strong_witness_complex class.
-   *  All inserted simplices are given the filtration
-   *  value 'filtration'.
-   *  Filtration_value should be convertible from double.
-   *  The return type is not used.
-   */
-
-  template< typedef Input_vertex_range,
-            typedef Filtration_value>
-  Insertion_result_type insert_simplex_and_subfaces(Input_vertex_range const & vertex_range, Filtration_value filtration);
-  
-  /** \brief Finds a simplex with vertices given by a range
-   *
-   * If a simplex exists, its Simplex_handle is returned.
-   * Otherwise null_simplex() is returned. */
-  template< typedef Input_vertex_range >
-  Simplex_handle find(Input_vertex_range const & vertex_range);
-
-  /** \brief Sets the dimension of the simplicial complex to 
-   * 'dimension'.
-   */
-  void set_dimension(int dimension);
-
-  /** \brief Returns the filtration of the simplex given by
-   *  the simplex handle 'sh'.
-   */
-  double filtration(Simplex_handle sh);
-};
-
-}  // namespace witness_complex
-
-}  // namespace Gudhi
-
-#endif  // CONCEPT_WITNESS_COMPLEX_SIMPLICIAL_COMPLEX_FOR_WITNESS_H_